The Evolution of Complex Systems: Why Iterative Development Outperforms Top-Down Design
By
epb_hn
8mo ago· 17 min readenInsight
100/100
Golden Brown
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Kettled twice. Extra chewy, extra trustworthy.
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Summary
The article critiques systems thinking approaches that attempt to design complex systems from scratch, arguing that successful modern systems like water supply, electricity grids, and the internet evolved through iterative improvements rather than comprehensive upfront design. The author contends that systems resist top-down planning and that the historical development of working systems involved gradual scaling and tinkering by many contributors over time, not single geniuses mapping out finished products.
Key quotes
· 4 pulledThe systems that enable modern life share a common origin. The water supply, the internet, the international supply chains bringing us cheap goods: each began life as a simple, working system.
It then took successive decades of tinkering and iteration by thousands of very smart people to scale these systems to the advanced state we enjoy today.
At no point did a single genius map out the final, finished product.
Systems thinking promises to give us a toolkit to design complex systems that work from the ground up. It fails because it ignores that systems fight back.
Systems thinking promises to give us a toolkit to design complex systems that work from the ground up. It fails because it ignores that systems fight back.
